FSA BB90-MegaExo Adapter
Best compatibility solution for specific bottom bracket and crankset needs.
A specialized adapter that solves compatibility issues between specific frame standards and cranksets. It allows for a seamless transition, ensuring that a standard spindle crankset can be installed without needing to replace the entire drivetrain system.
$50.00
at
Bikeparts.Com
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FSA BB-Right to MegaExo Adapter
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FSA Premium MegaExo Bottom Bracket
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FSA BB-6000
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FSA MegaExo Stainless Fatbike Bottom Bracket
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FSA Megaexo Omega Bottom Bracket
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FSA MegaExo Bottom Bracket
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FSA MegaExo Steel Mountain Bottom Bracket
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FSA BB-6002 Bottom Bracket
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Full Speed Ahead Bottom Bracket
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FSA Road Steel Bearing Bottom Bracket MegaExo
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Who it's for
- Cyclists with BB90 frames wanting to use FSA MegaExo cranks
- Riders seeking to upgrade components without significant frame investment
- FSA component enthusiasts desiring consistent brand integration
- Bike mechanics performing component swaps and upgrades
- Custom bike builders and riders seeking diverse component choices
- Riders prioritizing long-term reliability and component longevity
Who should skip it
- Riders sensitive to drivetrain noise and seeking silent operation
- DIY mechanics without specialized tools or extensive experience
- Weight-conscious riders and those preferring minimalist component setups
- Cyclists planning frequent component changes or long-term upgrades
- Performance-oriented riders demanding optimal drivetrain efficiency
- Home mechanics without a comprehensive set of bicycle-specific tools
Performance breakdown
Bearing Durability
Stainless steel construction offers impressive longevity against grit and moisture.
Installation Precision
Requires careful pressing to ensure perfect alignment within the shell.
Rotational Smoothness
Delivers a consistent, low-friction feel under standard pedaling loads.
Compatibility Range
Highly specialized fit limits use to specific frame and crank combinations.
Sealing Efficacy
Plastic shields provide adequate protection for typical road riding conditions.
Build Quality
Robust alloy construction feels solid and reliable during heavy power output.
Key Specs
Bottom Bracket Standard
BB90
Spindle Diameter
24mm
Shell Width
90mm
Bearing Material
Stainless steel
Sealing Type
Plastic shields
Compatibility
MegaExo cranksets
Material
Alloy
Know before you buy
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Ask Metto anything about the FSA BB90-MegaExo Adapter before you decide.
